• synonyms

diazo process

See more synonyms for diazo process on Thesaurus.com
noun Photography.
  1. a method for printing on paper treated with a diazo compound that disintegrates upon exposure to light and developing the unexposed areas by the use of diazo dyes.
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Origin of diazo process

First recorded in 1945–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018